3Place kabobs on grill over medium heat. Cover grill; cook 10 to 15 minutes, turning kabobs 2 or 3 times and brushing chicken and vegetables with reserved 1/4 cup sauce mixture during last 5 to 8 minutes of grilling, until chicken is no longer pink in center.

4Microwave remaining barbecue sauce mixture uncovered on High 20 to 30 seconds or until thoroughly heated. Serve sauce with kabobs.